Active positioning control of single cell/microbead in a micro-well array chip by dielectrophoresis

Byoung Gyun Kim; Kwang Seok Yun; Euisik Yoon

Active positioning control of single cell/microbead in a micro-well array chip by dielectrophoresis

Byoung Gyun Kim, Kwang Seok Yun, Euisik Yoon

Yonsei Advanced Science Institute

Research output: Contribution to journal › Conference article › peer-review

8 Citations (Scopus)

Abstract

We present a micro-well array chip operated by negative dielectrophoresis for active positioning control of single cell or microbead. The prototype chip has been designed and fabricated to validate concept feasibility in a 2×2 micro-well array using silicon substrate and PDMS channel structures. We have successfully demonstrated capturing experiments of single polystyrene microbead (15μm) into each micro-well by dielectrophoresis with control electrical signals of 10V_pp at 1MHz.

Original language	English
Article number	WP11
Pages (from-to)	702-705
Number of pages	4
Journal	Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
Publication status	Published - 2005
Event	18th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2005 Miami - Miami Beach, FL, United States Duration: 2005 Jan 30 → 2005 Feb 3

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Mechanical Engineering
Electrical and Electronic Engineering

Cite this

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title = "Active positioning control of single cell/microbead in a micro-well array chip by dielectrophoresis",

abstract = "We present a micro-well array chip operated by negative dielectrophoresis for active positioning control of single cell or microbead. The prototype chip has been designed and fabricated to validate concept feasibility in a 2×2 micro-well array using silicon substrate and PDMS channel structures. We have successfully demonstrated capturing experiments of single polystyrene microbead (15μm) into each micro-well by dielectrophoresis with control electrical signals of 10Vpp at 1MHz.",

author = "Kim, {Byoung Gyun} and Yun, {Kwang Seok} and Euisik Yoon",

year = "2005",

language = "English",

pages = "702--705",

journal = "Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)",

issn = "1084-6999",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "18th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2005 Miami ; Conference date: 30-01-2005 Through 03-02-2005",

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T1 - Active positioning control of single cell/microbead in a micro-well array chip by dielectrophoresis

AU - Kim, Byoung Gyun

AU - Yun, Kwang Seok

AU - Yoon, Euisik

PY - 2005

Y1 - 2005

N2 - We present a micro-well array chip operated by negative dielectrophoresis for active positioning control of single cell or microbead. The prototype chip has been designed and fabricated to validate concept feasibility in a 2×2 micro-well array using silicon substrate and PDMS channel structures. We have successfully demonstrated capturing experiments of single polystyrene microbead (15μm) into each micro-well by dielectrophoresis with control electrical signals of 10Vpp at 1MHz.

AB - We present a micro-well array chip operated by negative dielectrophoresis for active positioning control of single cell or microbead. The prototype chip has been designed and fabricated to validate concept feasibility in a 2×2 micro-well array using silicon substrate and PDMS channel structures. We have successfully demonstrated capturing experiments of single polystyrene microbead (15μm) into each micro-well by dielectrophoresis with control electrical signals of 10Vpp at 1MHz.

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M3 - Conference article

AN - SCOPUS:26844431584

SN - 1084-6999

SP - 702

EP - 705

JO - Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)

JF - Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)

M1 - WP11

T2 - 18th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2005 Miami

Y2 - 30 January 2005 through 3 February 2005

ER -

Active positioning control of single cell/microbead in a micro-well array chip by dielectrophoresis

Abstract

All Science Journal Classification (ASJC) codes

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